BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 306 74.6%
2 United States 54 13.2%
3 Japan 16 3.9%
4 Canada 6 1.5%
5 Germany 5 1.2%
6 Romania 4 1%
7 Singapore 3 0.7%
8 Malaysia 3 0.7%
9 France 2 0.5%
10 Australia 2 0.5%
11 Slovakia 2 0.5%
12 Taiwan 2 0.5%
13 Thailand 2 0.5%
14 Ukraine 1 0.2%
15 Austria 1 0.2%
16 Hong Kong 1 0.2%